3v4l.org

run code in 300+ PHP versions simultaneously
<?php $today = '2020-06-25'; $juneDays = [ 3 => '2020-06-3', 2 => '2020-06-2', 30 => '2020-06-30', ]; foreach ($juneDays as $june) { echo var_export([$june, $june > $today], true) . "\n"; }
Output for 7.2.0 - 7.2.33, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.33, 8.2.0 - 8.2.29, 8.3.0 - 8.3.28, 8.4.1 - 8.4.14, 8.5.0
array ( 0 => '2020-06-3', 1 => true, ) array ( 0 => '2020-06-2', 1 => false, ) array ( 0 => '2020-06-30', 1 => true, )
Output for 8.4.15
/bin/php-8.4.15: /usr/lib/libm.so.6: version `GLIBC_2.38' not found (required by /bin/php-8.4.15) /bin/php-8.4.15: /usr/lib/libm.so.6: version `GLIBC_2.35' not found (required by /bin/php-8.4.15) /bin/php-8.4.15: /usr/lib/libc.so.6: version `GLIBC_2.34' not found (required by /bin/php-8.4.15) /bin/php-8.4.15: /usr/lib/libc.so.6: version `GLIBC_2.38' not found (required by /bin/php-8.4.15)
Process exited with code 1.
preferences:
195.91 ms | 407 KiB | 5 Q